POOL HEATER INSTALLATION •

Pool Heater Installation in

Empire Pools installs and replaces gas pool heaters and heat pumps for homeowners who want a longer, more reliable swim season. We don’t just “swap the box” — we help you choose the right heater based on pool size, target temperature, cover usage, and real-world backyard conditions (wind exposure, shade patterns, and colder nights can change what “enough heat” actually means). We also look at your equipment pad and plumbing so the finished install is clean, service-friendly, and easy to operate — with unions, shutoffs, and a layout that makes sense.

Because installs often vary by property, we walk you through the practical details up front: gas vs. heat pump, warm-up expectations, operating cost considerations, and what needs to be coordinated with a licensed gas and/or electrical pro. Whether your pad is near Jericho Turnpike (NY-25A), along Elwood Road, off Turkey Lane, by Larkfield Road, close to W Pulaski Road (NY-25), near Crooked Hill Road, or a quick hop from the Long Island Expressway (I-495), we plan the job around access, airflow clearances, and a neat final setup. The goal is simple: start your season earlier, stay warm later, and never have to guess which buttons to push.

What to Expect

Stay Warmer, Longer in

A properly-sized pool heater is more than just BTUs on a box. We look at your pool size, depth, wind exposure, cover usage, and how you actually swim before recommending a heater. Our team explains gas heaters vs. heat pumps, reviews your existing gas and electric setup, and helps you choose a model that fits your budget and goals. On install day we set the heater on a solid base, re-plumb the pad with unions and bypass where appropriate, and work with your licensed gas and/or electrician to finish connections. Once everything is live, we bleed air, fire the heater, verify flow and temperature rise, and show you exactly how to use and protect your new heater through the season.

What’s Included

  • On-site review of pool size, pad layout, wind exposure, and cover use.
  • Discussion of gas heater vs. heat pump options and which makes sense for your property.
  • Heater sizing recommendations based on pool volume, target temperature, and season length.
  • Removal of old heater (if applicable) and preparation of a stable pad or base for the new unit.
  • Clean, service-friendly plumbing with unions, shutoffs, and bypass where appropriate.
  • Integration with your existing pump, filter, and, where applicable, automation or salt system.
  • Startup and testing: purge air, verify proper flow, and confirm heater is firing and holding temp.
  • Owner walk-through at the pad — modes, setpoints, basic troubleshooting, and protection tips.
  • Labeling of key valves and controls so you’re not guessing after we leave.
  • Note: Gas line and electrical work are handled by a licensed professional. We can coordinate with your contractor or recommend options. Pool heater installation is custom — call for pricing.

Why Choose Empire Pools

  • Local experience sizing heaters for windy backyards, shaded yards, and shoulder seasons.
  • We look at the whole system — pump, filter, plumbing, gas, and electric — not just the heater box.
  • Honest guidance on gas heater vs. heat pump so you understand pros, cons, and operating costs.
  • Clean, organized equipment pads that future techs can actually work on without cutting everything apart.
  • Integration with automation and salt systems to keep the heater protected and easy to control.
  • Clear expectations on warm-up times so you know what your heater can realistically do.
  • Goal: reliable heat with fewer surprises, so you’re using the pool instead of fighting cold water.
Call for pricing

What Heater Customers Say

★★★★★

“They walked us through sizing and expectations before anything was installed. The final setup is super clean and easy to operate.” — L. Harrington, Elwood

★★★★★

“We were torn between a gas heater and a heat pump. Empire explained it clearly and helped us choose what actually fits our swim habits.” — M. DeLuca, Elwood

★★★★★

“The plumbing is labeled and service-friendly, and they coordinated smoothly with our gas contractor. No chaos, just professional.” — R. Whitman, Elwood

★★★★★

“Our yard gets wind and the water used to drop fast at night. The sizing + cover guidance made a real difference.” — J. Caruso, Elwood

★★★★★

“They tested everything, verified the temperature rise, and showed us exactly how to run it efficiently. Totally worth it.” — S. Feldman, Elwood

Pool Heater Installation — FAQs

How do you size a pool heater correctly for an Elwood backyard?
We start with pool volume and your target temperature, then factor in wind exposure, whether you use a cover, and how often you heat from cooler water (early season openings or weekend-only use). If your yard is exposed or you like warmer water, a heater that’s “fine on paper” can feel underpowered. We size based on real-world heat loss and your swim goals.
What’s better for me: a gas heater or a heat pump?
If you want fast heat on demand (quick warm-ups, weekend swimming, spa use), a gas heater is usually best. If you prefer steady, efficient maintenance heating and you’re consistent with cover use, a heat pump can be a strong fit. We match the recommendation to your schedule, budget, and how you actually use the pool.
Do I need a bypass and unions at the pad, or is that optional?
We strongly recommend them. Unions let the heater be serviced or removed without cutting pipe, and a bypass can help with troubleshooting, flow tuning, and protecting the heater in certain situations. It keeps the pad clean and prevents “future headaches.”
How long will it take to warm my pool once the heater is installed?
Warm-up time depends on starting temperature, heater type, and heat loss. Gas heats faster; heat pumps ramp more gradually. We’ll give you realistic expectations for your pool size and conditions and show how a cover can dramatically reduce warm-up time and overnight temperature drop.
What’s the biggest mistake homeowners make after getting a new heater?
Skipping the cover and chasing big temperature swings. The most efficient setup is consistent heating + cover use. We’ll show you practical setpoints, when to heat, and how to keep water balanced so the heater runs efficiently and lasts longer.